CN210521465U - Breast pump - Google Patents
Breast pump Download PDFInfo
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- CN210521465U CN210521465U CN201920671803.8U CN201920671803U CN210521465U CN 210521465 U CN210521465 U CN 210521465U CN 201920671803 U CN201920671803 U CN 201920671803U CN 210521465 U CN210521465 U CN 210521465U
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Abstract
The utility model relates to the technical field of mother and infant articles, in particular to a breast pump, which comprises a bra, a breast shield and a power supply assembly, wherein the bra comprises a massage part, a first connecting part and a second connecting part, the massage part comprises a stacked cover body and an electrode plate, the cover body is also provided with a first end and a second end which are arranged oppositely, the first connecting part is connected with the first end, the second connecting part is connected with the second end, and the first connecting part can be connected with the second connecting part so that the massage part is enclosed to form an accommodating cavity matched with a breast; the breast shield comprises a body part and a mouth part which are connected, wherein the body part is provided with a first cavity for accommodating areola, the mouth part is provided with a second cavity for accommodating nipple, the first cavity is communicated with the second cavity, the mouth part is also provided with a milk outlet hole communicated with the second cavity, and the mouth part is used for being connected with a feeding bottle; the power supply assembly is connected with the electrode plate, and when the electrode plate is electrified, the electrode plate can stimulate sensory nerve fibers of a user with specific low-frequency pulse waves through skin so as to achieve a massage effect.
Description
Technical Field
The utility model relates to a maternal and infant articles for use technical field especially relates to a breast pump.
Background
Nowadays, people are increasingly paying more attention to the importance of breast feeding. However, women in modern society not only play a mother's role, but also need to work, and can not be guaranteed to feed milk at any time. Therefore, it is desirable to use breast pumps to draw and retain milk for feeding when needed by the infant. Most of the existing breast pumps simulate the sucking of a baby to suck out milk in a negative pressure air exhaust mode, the milk suction effect is poor, the milk yield of a user is not improved, and the problems of milk blockage or mastitis and the like are easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a breast pump aims at solving the current not good problem of breast pump's effect of suckleing.
In order to solve the above problem, the utility model provides a breast pump, include:
the bra comprises a massage part, a first connecting part and a second connecting part, wherein the massage part comprises a stacked bra body and an electrode plate, the bra body is also provided with a first end and a second end which are oppositely arranged, the first connecting part is connected with the first end, the second connecting part is connected with the second end, and the first connecting part can be connected with the second connecting part so that the massage part can be enclosed to form an accommodating cavity matched with a breast;
the breast shield comprises a body part and a mouth part which are connected, wherein the body part is provided with a first cavity for accommodating areola, the mouth part is provided with a second cavity for accommodating nipple, the first cavity is communicated with the second cavity, the mouth part is also provided with a milk outlet hole communicated with the second cavity, and the mouth part is used for being connected with a feeding bottle; and the power supply assembly is connected with the electrode plate and used for supplying power.
Optionally, the breast pump further comprises a controller, the controller is connected with both the electrode plate and the power supply assembly, and the controller can adjust the frequency and magnitude of the current flowing through the electrode plate.
Optionally, the first connecting portion includes a first magic tape, the second connecting portion includes a second magic tape, the first magic tape is disposed on one side of the electrode plate far away from the first end, and the second magic tape is disposed on one side of the electrode plate facing the second end.
Optionally, the massage part includes a main body and an adjusting belt connected to each other, the main body and the adjusting belt include a cover body and an electrode plate stacked on each other, the cover body of the main body has the first end, the cover body of the adjusting belt has the second end, the main body is connected to the milk suction cover and surrounds the milk suction cover, the adjusting belt and the milk suction cover are separately disposed, and the adjusting belt surrounds the milk suction cover when the first connecting portion is connected to the second connecting portion.
Optionally, the massage part further comprises a conductive adhesive layer, and the conductive adhesive layer is arranged on one side of the electrode plate, which is far away from the cover body.
Optionally, the massage part further comprises a protective layer, and the protective layer is attached to the conductive adhesive layer and can be separated from the conductive adhesive layer.
Optionally, the breast pump is still including connector and the feeding bottle that is connected, the connector has water conservancy diversion portion and connecting portion, be equipped with first runner in the water conservancy diversion portion, be equipped with in the connecting portion with the second runner of first runner intercommunication, water conservancy diversion portion can with the mouth is connected, connecting portion can with the feeding bottle can be dismantled and be connected, so that the milk can by first runner reaches the second runner flows in extremely the feeding bottle.
Optionally, the flow guide comprises a conduit that is capable of being sleeved with the mouth.
Optionally, the connector further comprises an air pump and an air sleeve connected to each other, the air sleeve is located in the second flow passage, and the air pump can pump air in the air sleeve to reduce the volume of the air sleeve located in the second flow passage, so as to suck milk into the feeding bottle.
Optionally, the connector further includes a backflow prevention portion, and the backflow prevention portion is connected to the connection portion and is configured to prevent milk in the feeding bottle from being sucked back to the second flow channel.
Implement the embodiment of the utility model provides a, will have following beneficial effect:
above-mentioned breast pump, including the brassiere, inhale brassiere and power supply module, the brassiere includes massage portion, first connecting portion and second connecting portion, and massage portion can form the holding chamber with breast looks adaptation when first connecting portion are connected with the second connecting portion to make massage portion can laminate the breast. The massage part comprises an electrode plate, and the electrode plate is connected with a power supply assembly. When the electrode plate is electrified, the electrode plate can stimulate sensory nerve fibers of a user through specific low-frequency pulse waves through skin so as to achieve a massage effect and promote lactation of breasts, thereby improving the milk suction effect. Moreover, the accommodating cavity is matched with the breast, so that the massage part can massage most of the area of the breast, the milk in the breast can be effectively emptied, the milk production is stimulated, and the milk yield of a user is increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of a breast pump according to one embodiment;
FIG. 2 is a schematic diagram of the circuit configuration of the breast pump of FIG. 1;
FIG. 3 is a schematic view of the brassiere and breast pump of FIG. 1;
fig. 4 is a schematic cross-sectional view of the massage part of fig. 3.
The reference numbers in the specification are as follows:
10. a brassiere; 11. a massage part; 101. a main body; 102. an adjustment belt; 111. a cover body; 1111. a first end; 1112. a second end; 112. an electrode sheet; 113. a conductive adhesive layer; 114. a protective layer; 12. a first connection portion;
20. a breast shield; 21. a body portion; 22. a mouth; 221. a milk outlet;
30. a power supply component;
40. a controller;
50. a connector; 51. a flow guide part; 52. a connecting portion;
60. a feeding bottle;
70. an air pump;
81. a housing; 82. pressing a key; 83. a display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, an embodiment of the present invention provides a breast pump, which includes a bra 10, a bra 20 and a power module 30. The brassiere 10 includes a massage part 11, a first connecting part 12, and a second connecting part (not shown), and the massage part 11 includes a cover body 111 and an electrode sheet 112 (see also fig. 4) stacked on each other. The cover 111 also has a first end 1111 and a second end 1112 disposed opposite to each other. The first connecting portion 12 is connected to the first end 1111, the second connecting portion is connected to the second end 1112, and the first connecting portion 12 can be connected to the second connecting portion, so that the massage portion 11 encloses a containing cavity adapted to the breast. The breast shield 20 comprises a body portion 21 and a mouth portion 22 connected together, the body portion 21 having a first cavity for receiving the areola, the mouth portion 22 having a second cavity for receiving the nipple, the first cavity communicating with the second cavity, and the mouth portion 22 further having a milk outlet 221 (see also fig. 3) communicating with the second cavity. The power supply module 30 is connected to the electrode pad 112 for supplying power. The power supply assembly 30 may be in the form of an external power supply or in the form of a battery.
When the breast massage device is used, the massage part 11 is placed on a breast, so that the massage part 11 is enclosed to form an accommodating cavity matched with the breast. Then, the first connecting portion 12 is connected to the second connecting portion so that the massage portion 11 maintains the shape of the accommodating chamber. The breast shield 20 is then placed over the breast and the mouth 22 of the breast shield 20 is connected to the bottle 60. After the preparation work is finished, the power supply assembly 30 energizes the electrode plate 112, and the electrode plate 112 can stimulate the sensory nerve fibers of the user with a specific low-frequency pulse wave through the skin to achieve a massage effect. By massaging the breast, lactation of the breast can be promoted, and milk secreted from the breast can flow into the milk bottle 60.
In this embodiment, the first connection portion 12 includes a first hook and loop fastener, the second connection portion includes a second hook and loop fastener, the first hook and loop fastener is disposed on a side of the first end 1111 away from the electrode plate 112, and the second hook and loop fastener is disposed on a side of the second end 1112 facing the electrode plate 112. The first magic tape can be bonded with the second magic tape to enclose and form the accommodating cavity. Moreover, the position where the first magic tape and the second magic tape are adhered can be changed to adjust the size of the accommodating cavity, so that the massage part 11 can be suitable for users with different breast sizes.
In other embodiments, the first connecting portion 12 may include an annular ring, and the second connecting portion may include a hook, and the massage portion 11 can maintain the shape of the receiving cavity when the hook hooks the annular ring. Moreover, the number of the annular rings is multiple, and the hooks can hook the annular rings at different positions so as to adjust the size of the accommodating cavity. Of course, the number of the hooks can be set to be multiple, and the hooks at different positions can be selected to hook the annular ring, so that the size of the accommodating cavity can be adjusted.
In this embodiment, referring mainly to fig. 1 and 2, the breast pump further includes a controller 40, the controller 40 is connected to both the electrode plate 112 and the power supply module 30, and the controller 40 can adjust the frequency of the current flowing through the electrode plate 112, so that different circuit signals simulate physical massage effects such as hammering or pinching. The controller 40 can also adjust the magnitude of the current flowing through the electrode pads 112 to adjust the intensity of the massage. In order to simplify the structure of the breast pump, the controller 40 and the power supply unit 30 are integrally disposed in the housing 81, and the housing 81 is provided with buttons 82 connected to the controller 40 for the user to select a massage mode and a massage force. Of course, the housing 81 may further be provided with a display screen 83 for displaying parameters such as the operation mode, the operation time and the electric quantity.
In the present embodiment, referring mainly to fig. 3, the massage part 11 includes a main body 101 and an adjustment belt 102 connected. The body 101 has a first end 1111 and the adjustment strap 102 has a second end 1112. The main body 101 is connected to the breast shield 20 and is disposed around the breast shield 20 to prevent the breast shield 20 from being lost. The adjustment strap 102 is provided separately from the breast shield 20 and the adjustment strap 102 encircles the breast shield 20 when the first connection 12 is connected to the second connection. Since the adjustment band 102 is provided separately from the breast shield 20, the cooperation of the breast shield 20 with the areola and the nipple is not affected when the massage portion 11 adjusts the size of the receiving cavity according to the size of the breast.
Optionally, in this embodiment, referring mainly to fig. 4, the massage part 11 further includes a conductive adhesive layer 113, and the conductive adhesive layer 113 is disposed on a side of the electrode sheet 112 away from the cover 111. When the bra 10 is covered on the breast, the conductive adhesive layer 113 can not only transmit current to stimulate the breast, but also enable the bra 10 to be attached on the breast, and prevent the bra 10 from moving relative to the breast.
Further, the massage part 11 further includes a protection layer 114, and the protection layer 114 is attached to the conductive adhesive layer 113 and can be separated from the conductive adhesive layer 113. When the breast pump is needed, the protective layer 114 is torn off, the bra 10 can be attached to the breast, and after the breast pump is used, the protective layer 114 is attached to the conductive adhesive layer 113 again, so that the conductive adhesive layer 113 can be prevented from adsorbing dirt.
In this embodiment, referring primarily to fig. 1 and 2, the breast pump further includes a connector 50 and a feeding bottle 60 connected thereto. The connector 50 has a flow guide portion 51 and a connecting portion 52, wherein a first flow passage is provided in the flow guide portion 51, and a second flow passage communicating with the first flow passage is provided in the connecting portion 52. The guide portion 51 is connected to the mouth portion 22, and the connection portion 52 is detachably connected to the baby bottle 60, so that the milk can flow into the baby bottle 60 through the first and second flow passages. By providing the connector 50 and the feeding bottle 60, the mouth 22 of the breast shield 20 can be conveniently placed in communication with the feeding bottle 60. Moreover, by providing the connection portion 52, the milk bottle 60 is prevented from being opened during milk suction, thereby preventing milk from being contaminated. In addition, by providing the flow guide portion 51, the user can place the nursing bottle 60 aside when using the breast pump, without holding the nursing bottle 60 all the time, and the use comfort of the user can be improved.
In this embodiment, the flow guide portion 51 includes a conduit capable of being sleeved on the mouth 22. Of course, in other embodiments, the mouth 22 may be disposed on the conduit. Moreover, the nozzle 22 may be integrally formed with the duct.
In addition, in the present embodiment, the feeding bottle 60 is screwed with the connection portion 52, which is convenient to operate. Of course, in other embodiments, the feeding bottle 60 and the connecting portion 52 can be sleeved by tolerance fit.
It should be noted that, referring mainly to fig. 2, the connector 50 further includes an air pump 70 and an air jacket (not shown) connected thereto. The air jacket is located in the second flow passage, and the air pump 70 can suck air in the air jacket to reduce the volume of the air jacket located in the second flow passage. At this time, since the volume of the air jacket in the second flow passage is reduced, a certain vacuum degree is generated in the second flow passage to suck the milk from the first flow passage to the second flow passage, and finally, the milk flows into the feeding bottle 60. In the present embodiment, the air pump 70 is connected to the controller 40 to control the operation state of the air pump 70. For ease of operation, the housing 81 is also provided with a button 82 for activating and deactivating the air pump 70. When the button 82 is pressed, the breast pump can be switched from the massage mode to the milk suction mode, or milk can be sucked while massaging. In the present embodiment, the air pump 70 is integrated with the power module 30 and the controller 40 in the casing 81, thereby simplifying the structure of the breast pump.
Further, the connector 50 further includes a backflow preventing portion (not shown) connected to the connecting portion 52 for preventing milk in the feeding bottle 60 from being sucked back to the second flow passage. In this embodiment, the backflow prevention part is a backflow prevention diaphragm, and the backflow prevention part is provided with a backflow prevention hole. When the air pump 70 sucks the air in the air sleeve, the backflow preventing hole is contracted due to a certain vacuum degree generated in the second flow passage, so that the milk in the feeding bottle 60 can be prevented from being sucked back into the second flow passage. When the air pump 70 inflates the air sleeve, the pressure in the second flow passage increases, and the backflow preventing hole opens, so that milk in the second flow passage flows into the feeding bottle 60. In other embodiments, the backflow prevention portion may also be a one-way valve.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. A breast pump, comprising:
the bra comprises a massage part, a first connecting part and a second connecting part, wherein the massage part comprises a stacked bra body and an electrode plate, the bra body is also provided with a first end and a second end which are oppositely arranged, the first connecting part is connected with the first end, the second connecting part is connected with the second end, and the first connecting part can be connected with the second connecting part so that the massage part can be enclosed to form an accommodating cavity matched with a breast;
the breast shield comprises a body part and a mouth part which are connected, wherein the body part is provided with a first cavity for accommodating areola, the mouth part is provided with a second cavity for accommodating nipple, the first cavity is communicated with the second cavity, the mouth part is also provided with a milk outlet hole communicated with the second cavity, and the mouth part is used for being connected with a feeding bottle; and
and the power supply assembly is connected with the electrode plate and used for supplying power.
2. The breast pump as set forth in claim 1 wherein the breast pump further comprises a controller connected to both the electrode pads and the power supply assembly, the controller being capable of adjusting the frequency and magnitude of the current flowing through the electrode pads.
3. The breast pump as set forth in claim 1 wherein the first connection portion comprises a first velcro tape and the second connection portion comprises a second velcro tape, the first velcro tape being disposed on a side of the first end away from the electrode tab and the second velcro tape being disposed on a side of the second end toward the electrode tab.
4. The breast pump as set forth in claim 1 wherein the massaging portion includes a main body and an adjustment strap connected together, the main body and the adjustment strap each including the cover and the electrode pad in a stacked arrangement, the cover of the main body having the first end, the cover of the adjustment strap having the second end, the main body being connected to and disposed around the breast shield, the adjustment strap being disposed separately from the breast shield, and the adjustment strap encircling the breast shield when the first connection portion is connected to the second connection portion.
5. The breast pump as set forth in claim 1 wherein the massaging portion further comprises a layer of conductive adhesive disposed on a side of the electrode sheet remote from the cover.
6. The breast pump as set forth in claim 5 wherein the massaging portion further comprises a protective layer attached to and separable from the conductive adhesive layer.
7. The breast pump as set forth in claim 1 wherein the breast pump further comprises a connector and a bottle connected with each other, the connector having a flow guide portion and a connecting portion, the flow guide portion having a first flow passage therein, the connecting portion having a second flow passage therein communicating with the first flow passage, the flow guide portion being connectable to the mouth portion, the connecting portion being detachably connectable to the bottle so that milk can flow from the first flow passage and the second flow passage into the bottle.
8. The breast pump as set forth in claim 7 wherein the flow guide comprises a conduit that is adapted to be received by the mouth.
9. The breast pump as set forth in claim 7 wherein the connector further comprises an air pump and an air sleeve connected, the air sleeve being located in the second flow path and the air pump being capable of drawing air in the air sleeve to reduce the volume of the air sleeve located in the second flow path to draw milk into the bottle.
10. The breast pump as set forth in claim 7 wherein the connector further comprises a backflow prevention portion connected to the connection portion for preventing milk in the bottle from being sucked back into the second flow path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671803.8U CN210521465U (en) | 2019-05-10 | 2019-05-10 | Breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671803.8U CN210521465U (en) | 2019-05-10 | 2019-05-10 | Breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210521465U true CN210521465U (en) | 2020-05-15 |
Family
ID=70593037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920671803.8U Active CN210521465U (en) | 2019-05-10 | 2019-05-10 | Breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210521465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169048A (en) * | 2020-09-15 | 2021-01-05 | 数智医疗(深圳)有限公司 | Lactation device |
-
2019
- 2019-05-10 CN CN201920671803.8U patent/CN210521465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169048A (en) * | 2020-09-15 | 2021-01-05 | 数智医疗(深圳)有限公司 | Lactation device |
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